Senior Software Engineer, Ask Google Pay - Singapore

google asia pacific pte. ltd.; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

Google Asia Pacific Pte. Ltd. is seeking a software engineer to build and own Flutter-based UI for the Google Pay app, with a strong focus on performance, latency, and reliability.

You will work across Android/iOS and backend interfaces, leveraging Dart, Java, and AI prompting to deliver end-to-end features. Ideal candidates have 5+ years in software development, experience with full-stack or mobile app projects, and a track record of scalable systems for a global user base.

Qualifications

• Bachelor's degree or equivalent practical experience.
• 5 years of software development in one or more programming languages with data structures and algorithms.
• 3 years of testing, maintaining, or launching software products; 1 year in design and architecture.
• 3 years of performance, data analysis, visualization tools, or debugging.
• 3 years of full-stack development across back-end like Java, Python, Golang, or C++.

Responsibilities

• Build and maintain key surfaces within the Flutter-based Google Pay app, focusing on performance and UI.
• Own entire user flows with emphasis on performance and latency.
• Work with Java, Dart, Flutter, Android/iOS, and AI Agent prompting.
• Collaborate across teams to deliver end-to-end features for Google Pay.

Skills

Flutter

Dart

Java

Android

AI prompting

Performance analysis

Full stack

Algorithms

Education

Bachelor's degree

Tools

Android Studio

Xcode

Git

CI/CD

Job description

Job description

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

Additional job description

Google Pay now serves over 250M users in India. Our Singapore-based team is the engine behind many of the India Consumer app’s core features. We own the end-to-end reliability and growth for critical user surfaces, driving both engagement and multi-million dollar business generation streams.

In this role, you will be expected to build and own entire user flows in the app with a focus on performance, latency and reliability of the stack.

For Singapore location: Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.

Job responsibilities

• Build and maintain key surfaces within the flutter-based Google Pay app, with a focus on performance optimization, User Interface (UI) development and Remote Procedure Call (RPC) integration.
• Build and own entire user flows in the app with a focus on performance, and latency.
• Work on relevant technologies such as Java, Dart, Flutter, Android/iOS, and AI Agent prompting.
• Work with relevant technologies including Java, Dart, Flutter, Android/iOS, AI Agent prompting.

Minimum qualifications

• Bachelor's degree or equivalent practical experience.
• 5 years of experience with software development in one or more programming languages, and with data structures and algorithms.
• 3 years of experience testing, maintaining, or launching software products, and 1 year of experience with software design and architecture.
• 3 years of experience with performance, systems data analysis, visualization tools, or debugging.
• 3 years of experience with full stack development, across the back-end such as Java, Python, Golang, or C++ codebases.

Preferred qualifications

• Master's degree or PhD in Computer Science or a related technical field.
• Experience building systems that scale to millions of users globally.
• Experience working effectively with Product Manager/User Experience (PM/UX) to drive features end-to-end.
• Mobile app, full-stack or back-end development experience.